baber/WOPTO huggingface dataset:
Patent CN-1682323-A (CN)
Inventor: TAKESHI KAMATA
IPC: H01B13/34
Filed: 2003-08-06
Abstract: 本发明提供能够制止合格率下降，能够很容易更改形成在物品上的标记的颜色的物品的自动打标记方法和自动打标记装置。作为物品的自动打标记装置的电线自动打标记装置1对电线3的外表面3a打标记。电线的自动打标记装置1具有第1和第2喷射装置311、312、编码器33以及控制装置34。第1喷射装置311连续多次按一定量向电线3的外表面3a上喷射第1着色剂。第2喷射装置312多次连续地按每次一定量向电线3的外表面3a上喷射第2着色剂。编码器33对沿箭头标记K移动的电线3的移动速度进行检测。控制装置34根据编码器33检测出的电线3的移动速度，按照预定图形使第1和第2喷射装置311、312喷射着色剂。
Patent CN-87100483-A (CN)
IPC: G01N9/16
Filed: 1987-01-24
Abstract: 本发明用于大型蓄电池电解液参数-比重、温度、液面的测量。本发明是用浸泡在电解液中的，由浮子、比重传感器组成的比重测量元件测量比重，用与电解液液面接触的金属电极测量液面的高度，用热敏感元件测量温度。本装置是一种低功耗、便携式安全型检测装置，具有重量轻、体积小、适合狭小空间条件下测量之优点。当电解液比重在1.050-1.300克/厘米 3 时，测量误差不大于±0.005克/厘米 3 。
Patent CN-1076584-A (CN)
Title: 灵素植物生长素
Inventor: JINGYAN CHEN
IPC: A01N25/12
Filed: 1992-04-22
Abstract: 本发明公开了一种植物生长调节剂灵素丰产灵
1号的生产方法，以萘为原料，经磺化反应、静化除杂
质，烘干粉碎，碱化、水洗、缩合反应得到成品。本发
明产品对农作物生长具有调节功能，能促进拔节、长
叶、催花、保果，并达到增产的效果，可使水稻增产
14.5～18.5％，甘蔗增产40～50％，菠萝增产30～
40％，蔬菜增产30％～40％。本发明产品还可增加
植株的耐旱、抗寒能力，且不会分解失效，可长期保
存，还能与其它农药混施。
Patent CN-1079269-A (CN)
Inventor: SHUGE ZHAO
IPC: D21H27/00
Filed: 1992-05-23
Abstract: 自然花草书画纸及其制造工艺，这种书画纸可用
于书法、作画、裱画、高级商品的包装及室内装饰。抄
纸分二次进行，首先抄制一张湿纸页，在其表面无规
则地摆放自然花草或植物茎叶等，然后再抄制一张湿
纸页覆于其上自然粘合成型，在特制的烘干墙上烘
干，干燥后即制成。本发明具有制作工艺简单，用途
广，艺术性强，能满足消费者“走向自然”的心理要求
等优点，它是集自然与艺术为一体的产品。
Patent CN-1124501-A (CN)
Title: 抗表皮生长因子受体的单链可变区片段和抗体
Inventor: KETTLEBOROUGH A CATHRINE
IPC: C07K/
Filed: 1995-03-16
Abstract: 本发明涉及新的抗EGFR抗体和抗体片段，其可从由免疫哺乳动物(优选小鼠)细胞构建的噬菌体抗体文库获得。从噬菌体抗体文库分离到的两个单链Fv可用基因工程方法产生部分人源化的完全抗体分子。这些嵌合的抗EGFR抗体含有人免疫球蛋白的恒定区，它们及其片段可用作诊断和治疗人肿瘤的试剂。
Patent CN-1145123-A (CN)
Title: 近似垂直的媒体接收储存器
Inventor: ANTON CHRISTOPHER J
IPC: G03B27/46
Filed: 1995-02-16
Abstract: 一种通常竖立放置的接收储存器10，用于以垂直方向被动收集多个柔性媒体片。防光罩的顶壁上有一收集门20，媒体片可通过该孔被动地接收在储存器10内。一成型压板44沿收集门20旁的铰链线铰接在罩的非叠放侧上。铰链线附近的压板44是平的，而铰链线对面的压板44顶端则是不平的。在收集门20附近有一偏压装置，用于弹性将柔性媒体片横向偏压向罩的非叠放侧，弹力也将该压板偏压，离开非叠放侧。这样该许多柔性媒体片就可通过收集门被动接收，就能接触压板44，就可叠放在罩的叠放侧，该多个柔性媒体片就会以成型压板的非平面部分所限定的方式摆放整齐。
Patent CN-1154402-A (CN)
Title: 增磨型麻芯脂配方及生产工艺
Inventor: DUAN SHENXIU
IPC: C10M107/44
Filed: 1996-01-11
Abstract: 一种由聚异丁烯，石油残渣抽出油，210松香改性酚醛树脂，高压低密度聚乙烯、邻苯二甲酸二丁酯及T 708 防锈剂组成的增摩型麻芯脂，本麻脂生产工艺简单，除具有良好的防锈蚀、抗磨损性能外，其摩擦系数可达到0.25以上。
Patent CN-1224904-A (CN)
Title: 具有旋转弧和膨胀自灭弧的断路器的灭弧室
Inventor: RAPHARD DENIS
IPC: H01H33/98
Filed: 1999-01-25
Abstract: 一种用气体膨胀进行自灭弧的电路断路器的灭弧室,包括与可动接触件一起工作的固定接触装置16和用来使电弧在环状轨道32上旋转的线圈18。该固定接触装置被圆柱形线圈同心围绕,包括周向布置的触指42,界定容纳可动接触件14的中空空间,触指42由复合金属结构组成,具有:形如圆柱扇形的铜质本体52;用耐熔导电材料制成的电极54,焊接到本体52的前端;用铁磁材料制成的弓形件58,焊接到电极54和本体52一部分的外围。
Patent CN-1232962-A (CN)
Inventor: LIU XINTIAN
IPC: G01J5/20
Filed: 1999-03-31
Abstract: 一种低温背景限红外探测器,包含由外壳体和内胆构成中间夹有真空夹层的杜瓦瓶。内胆的内腔里装有液氮。内胆的下部置有热沉,热沉在真空夹层内的一端上置有光敏元,与光敏元对着的外壳体上的窗口与光敏元之间置有冷屏、光阑和带有微型电机的调制盘。本发明的调制系统和冷屏、光阑与光敏元三位一体均置于真空夹层内处于液氮低温下,增强了屏蔽,降低了周围背景辐射,即降低了噪声,提高了信号输出,提高了探测器的性能。
Patent CN-1248834-A (CN)
Title: 具有不同输出功率的发射系统的移动通信系统
Inventor: NOBUYUKI FUJITA
IPC: H04B7/005
Filed: 1999-09-10
Abstract: 一种无线电小区站设备包括多个发射机(51,71)和一个控制器(91)。这些发射机(51,71)能向一个个人移动台发送信号。控制器(91)根据与个人移动台的位置相应的位置数据相应的数据有选择地激活这些发射机(51,71)中的一个发射机,使得激活的发射机利用一个发送信号与无线电小区站设备通信。
Patent CN-1277316-A (CN)
Title: 发动机直管型进气门和螺旋型进气门
Inventor: OSAMU TAKII
IPC: F02F1/24
Filed: 1999-09-15
Abstract: 一种直管型进气门(2),其弯曲部分(5)的整个围壁表面包括与一个汽缸轴线(10)接近的一个围壁侧表面部分(11)。所说围壁侧表面部分(11)具有用于使吸入空气流(A)从所说围壁侧表面部分(11)偏向相对的一个围壁侧表面部分(13)的一个凸起(12)。此外,所说弯曲部分(5)包括靠近汽缸内腔(8)的上端表面(9)的一个围壁侧表面部分(14),其具有用于使吸入空气流(A)偏向的一个凸起(15)。
Patent CN-1329768-A (CN)
Inventor: YASUHIRO SHIRAISHI
IPC: H02P27/06
Filed: 1999-10-20
Abstract: 本发明的目的在于提供一种能够容易并且迅速地设定输出频率的控制装置,使用以手动旋转手柄而产生指令脉冲的手动脉冲发生器,根据操作人员进行手柄操作的旋转速度而来改变频率设定值的变化幅度。
Patent CR-20120083-A (CR)
Title: Derivados de oxazina y su uso en el tratamiento de los trastornos neurologicos
Inventor: BADIGER SANGAMESH
IPC: A61K31/5377
Filed: 2012-02-17
Abstract: Se dan a conocer derivados de oxazina de la fórmula (I): los cuales tienen una actividad inhibidora de BACE, en donde todas las variables son como se definen en la memoria descriptiva, en forma libre o en forma de sal, sus métodos de preparación, su uso médico, y medicamentos que los comprenden.
Patent CR-20120293-A (CR)
Title: Procedimiento y planta para la producción de un perfil de fibra de vidrio para ser usado como elemento reforzante para reforzar una pared de excavación
Inventor: BONOMI CRISTIANO
IPC: B29C53/30
Filed: 2012-05-30
Abstract: En la producción de elementos de refuerzo para reforzar la cara de excavación de un túnel, un perfil de fibra de vidrio comprende un cuerpo que se extiende de forma axial formado por fibras de vidrio ancladas en una resina polimérica mediante un proceso de polimeración.
Patent CR-20200532-A (CR)
Title: Tetracyclic heteroaryl compounds
Inventor: KETTLE JASON GRANT
IPC: C07D498/14
Filed: 2019-05-07
Abstract: <p>The specification relates to compounds of Formula (I) and pharmaceutically acceptable salts thereof. The specification also relates to processes and intermediates used for their preparation, pharmaceutical compositions containing them and their use in the treatment of cell proliferative disorders.</p>
Patent EC-SP055590-A (EC)
Title: Presentacion en base a internet de contenido de red por cable
Inventor: BIES RICHARD J
IPC: H04N7/16
Filed: 2005-02-04
Abstract: Se describe un sistema de entrega de contenido de red por cable que proporciona información de publicidad por medio de una red por cable y una interfaz de contenido de publicidad. Un anunciante presenta contenido de publicidad sobre una Internet que después es adaptada para una red por cable. Un puente de datos almacena la información de publicidad. El sistema procesa un comando de usuario recibido a través de la red por cable, incluyendo un comando de búsqueda de información de publicidad, y proporciona la información de publicidad recuperada a través de la red por cable.
Patent EC-SP056015-A (EC)
Title: Anticuerpos contra el receptor de il-21 humano y usos de los mismos
Inventor: VALGE-ARCHER VIIA
IPC: A61K39/395
Filed: 2005-09-13
Abstract: Anticuerpos humanos y fragmentos de unión al antígeno de los mismos que se unen específicamente al receptor humano de la interleuquina -21 (IL-21R). Los anticuerpos pueden actuar como antagonistas de la actividad de IL21R modulando por lo tanto las respuestas inmunes en general y aquellas en las que interviene IL-21R en particular. Las composiciones descritas y los métodos se pueden utilizar por ejemplo, en el diagnóstico, tratamiento o prevención de trastornos inflamatorios, enfermedades autoinmunes, alergias, rechazo a trasplantes, cáncer y otros del sistema inmunológico.
Patent EC-SP067112-A (EC)
Title: Compuestos quimicos
Inventor: MOLLEYRES LOUIS PIERRE
IPC: C07D401/14
Filed: 2006-12-26
Abstract: El uso de un compuesto de Fórmula I (I)Y es un enlace simple, C=O, C=S o S(O)m donde m es 0, 1 o 2; el anillo es un anillo aromático de seis miembros o es un anillo heteroaromático de cinco o seis miembros;Z y Z' son =C- o -N- siempre y cuando ambos no sean N; R1, R2 , R3 , R3a, R4 , R8 y Ra son grupos orgánicos específicos y n y p son independientemente 0, 1, 2, 3 o 4; o sales o N-óxidos de los mismos o composiciones que los contienen para controlar insectos, ácaros, nematodos o moluscos. También se proporcionan compuestos novedosos.
Patent EC-SP088555-A (EC)
Title: Composiciones farmacéuticas
Inventor: SIMPSON DAVID BRADLEY BROOK
IPC: A61K31/517
Filed: 2008-06-18
Abstract: Composiciones farmacéuticas que comprenden AZD2171 o una sal farmacéuticamente aceptable del mismo, incluyendo composiciones farmacéuticas que comprenden AZD2171 o una sal farmacéuticamente aceptable y un relleno plástico con un área de alta superficie, excluyendo lactosa.
Patent EC-SP088910-A (EC)
Title: Compuestos de pirrolo-pirimidina y sus usos
Inventor: BRAIN CHRISTOPHER THOMAS
IPC: A61K31/519
Filed: 2008-11-26
Abstract: p La presente solicitud describe compuestos orgánicos que son útiles para el tratamiento, la prevención, y/o el alivio de enfermedades; en particular se describen compuestos de pirrolo-pirimidina y sus derivados, que inhiben a las cinasas de proteína. Los compuestos orgánicos son útiles en el tratamiento de enfermedades proliferativas
Patent EC-SP920807-A (EC)
Title: Terminal de mantenimiento de la unidad de validacion e identificacion
Inventor: HERMOSILLA ORTEGA ANGEL
IPC: H04M3/24
Filed: 1992-01-28
Abstract: Terminal de mantenimiento de unidad de validación e identificación que se define como una herramienta desarrollada para cumplir dos funciones que permiten la inicialización local de la unidad de validación e identificación o de la unidad de adaptación de teléfonos públicos modulares, sin necesidad de que el sistema de explotación de teléfonos modulares realice una llamada a éstas, permitiendo diagnósticos extensos e identificación de averías, también en modo local, siempre que la unidad central de procesos sea operativa mediante la utilización de un lenguaje interactivo hombre-máquina.
Patent FI-20010861-A (FI)
Inventor: REICHELT HELMUT
IPC: H05B3/14
Filed: 2001-04-25
Abstract: The invention relates to a heating arrangement that is characterized by a combination of the following features: the heating arrangement consists of at least one heating element (3) in the form of a flat element with two opposite-lying, essentially parallel conductors and a coating arranged therebetween for the generation of electromagnetic waves. The coating material is comprised of a binding agent, an insulating agent, a dispersion agent, water and graphite. The heating device also comprises a control device (7) with a harmonic generator containing an electric component that has a rapid rate of current rise and is suitable for generating a high harmonic content. The harmonic generator is coupled to both electric conductors of the heating element (3) in order to emit a spectrum of vibrations in natural molecular frequency ranges. A low-cost, highly effective heating system is thus provided.
Patent FI-20012000-A (FI)
Inventor: PENTTINEN TAPANI
IPC: B65D77/20
Filed: 2001-10-15
Abstract: The invention relates to a lid (1) that can be heat-sealed to the opening of a package (2) and peeled off as the package is opened. In addition, the invention comprises methods for manufacturing such a lid and a package sealed with the lid, and also a sealed package equipped with a lid. The lid (1) consists of a fibrous material layer (6), whichmay be paper or cardboard, a polymer oxygen-barrier layer (7), suitable materials of which are polyethylene terephthalate (PET), ethylene vinyl alcohol copolymer (EVOH) or polyamide (PA), and a polymer heat-seal layer (8). In accordance with the invention, the heat-seal layer (8) combines ethylene methyl acrylate copolymer (EMA), ethylene vinyl acetate copolymer (EVA) and polyamide wax, adherence of the heat-seal layer directly to the oxygen-barrier layer (7) having been allowed without any intermediate binder. During the manufacture of the lid, the oxygen-barrier and heat-seal layers (7, 8) can be applied onto paper or cardboard by coextrusion. The packages equipped with a lid in accordance with the invention comprises boxes, cups or goblets, for instance, into which foodstuffs, such as drinks, nutrients fats or ready-made foods have been packaged.
Patent FI-20022148-A (FI)
Inventor: STROEMMER PEKKA
IPC: A61B6/00
Filed: 2002-12-04
Abstract: A digital imaging apparatus and method which includes a radiation source and a sensor arrangement for detecting radiation. The sensor arrangement contains one or more sensors formed of one or more preferably elongated sensor modules, which sensor module contains one or more pixel columns which receive image data. The digital imaging apparatus includes means for positioning the object to be Imaged which is situated within the area between the radiation source and the sensor arrangement, and means for limiting the beam from the radiation source essentially according to the active sensor surface of the said sensor arrangement. Also included is means to move the beam across the object being positioned to be imaged and means to move the at least one sensor belonging to the sensor arrangement in synch with the scanning movement of the beam in order to keep the active sensor surface essentially at right angles to the beam on the plane formed by the scanning movement.
Patent FI-20165817-A (FI)
Inventor: FROLOV SERGEY
IPC: H04L9/40
Filed: 2016-10-31
Abstract: : The invention relates to a method in computer assisted operation, wherein a user operates by using a keyboard of a computer, such as a PC, laptop, mobile device or the like, wherein, when the user presses a key of the keyboard, a computer hardware generates an event, whereafter a low-level driver of the keyboard is activated, which transfers the event to one or more upper-level drivers, thereafter to an operating system of the computer and furthermore finally to a program operated by the user in order to carry out the user's purpose of operation. An anti-keylogger software based on encrypting is being used for preventing malicious keylogging, wherein in order to prevent interception of the event received from the keyboard on its way to the user operated program, the whole way of communication related to the event between the low-level keyboard driver to the user operated program receiving the entered key is being encrypted by the anti-keylogger software, which includes at least an encrypting module and a decrypting module.
Patent FI-20175098-A (FI)
Title: Method and apparatus for breath analysis
Inventor: KÄÄRIÄINEN Teemu
IPC: G01N33/497
Filed: 2017-02-06
Abstract: A method and an apparatus for breath analysis, the method comprising determining an isotopic composition profile, or a concentration profile of a species, of a first breath cycle (60); determining a threshold (70); determining a sampling time (80); and measuring the isotopic composition, or concentration of the species, during a second breath cycle at the sampling time (80) triggered by reaching the threshold (70).
Patent FR-1604115-A (FR)
Title: Imidazole esters hypnotics anticonvulsants sedatives
IPC: C07D213/38
Filed: 1965-04-15
Granted: 1971-07-12
Abstract: (A) Imidazole cpds. of formula (I):- (I) R = lower alkyl, halo-lower alkyl, allyl, 2-propynyl, lower alkoxy-lower alkyl R1= lower alkyl Ar= Ph, hal/lower alkyl/lower alkoxy-phenyl, thienyl, pyridyl (B) Non-toxic salts of (I). Hypnotics, sedatives and anticonvulsants. are the hydrochlorides of the following:- 1-(1-phenylethyl)-5-MeO/EtO/PrO/allyloxy-carbonyl-imidazole 1-(1-p-fluorophenylethyl)-5-MeO-carbonyl-imidazole.
Patent GB-1095416-A (GB)
IPC: H01K3/00
Abstract: 1,095,416. Filling and sealing electric lamp envelopes. TUNG-SOL INDUSTRIES Inc. Sept. 16, 1965 [Sept. 18, 1964], No. 39624/65. Heading H1F. A tube is inserted in the open neck of a lamp envelope and an inert gas containing approximately 88% of argon is passed into the envelope through the tube to a point remote from the neck for a sufficient time to replace the air in the envelope with inert gas and the envelope is pinch sealed while withdrawing the tube, at least one lead-in wire being enclosed in the seal. The method may be applied to a single ended lamp or to a double ended lamp, one end of which has been sealed around one lead-in wire.
Patent GB-1226575-A (GB)
IPC: C07C55/34
Filed: 1968-03-25
Abstract: 1,226,575. Tricyclic fused heterocyclic compounds. CHAS. PFIZER & CO. Inc. 25 March, 1968 [5 Jan., 1968], No. 14368/68. Heading C2C. Novel compounds of Formula II wherein R and R<SP>1</SP> are each C 1-6  alkyl or C 2-6  alkenyl, A is such that a radical of Formula I is 2-pyridyl, 2-pyrazinyl, 2-pyrimidyl, 4-pyrimidyl, 2 - (1,3,5 - triazinyl, 3 - (1,2,4 - triazinyl), 5 - (1,2,4 - triazinyl), 6 - (1,2,4 - triazinyl), 3-pyridazinyl, 2-oxazolyl, 3-isoxazolyl, 2 - (1,3,4 - oxadiazolyl), 3 - furazanyl, 2 - thiazolyl, 3 - isothiazolyl, 2 - (1,3,4 - thiadiazolyl), 2 - (1 - methyl) imidazolyl, 2 - quinolyl, 1 - isoquinolyl or 4-quinazolyl; and Y is hydrogen, alkyl containing up to 6 carbon atoms, alkoxy containing up to 6 carbon atoms, alkoxymethyl containing up to 6 carbon atoms, halogen, carboxyl, carbalkoxy containing from 2 to 5 carbon atoms, carboxyalkyl containing from 2 to 5 carbon atoms, chloroformyl, chloroformylalkyl containing from 2 to 5 carbon atoms, perfluoroalkyl containing up to 6 carbon atoms, halomethyl, hydroxyl, hydroxymethyl, di- (lower alkyl) aminomethyl, 1-(4-methylpiper azino) methyl, 1-(4-methylpiperazino) formyl or 1-(2,6-dimethylpiperidino)-formyl are prepared by one of the following methods: (a) by elimination of sulphur monoxide, e.g. by heating, from compound of Formula V wherein R, R<SP>1</SP> and A are as hereinbefore defined and Y<SP>1</SP> is hydrogen, alkyl containing up to 6 carbon atoms, alkoxy containing up to 6 carbon atoms, alkoxymethyl containing up to 6 carbon atoms, halogen, carboxyl, carbalkoxy containing from 2 to 5 carbon atoms, carboxyalkyl containing from 2 to 5 carbon atoms or perfluoroalkyl containing up to 6 carbon atoms and optionally converting the compound wherein Y<SP>1</SP> is other than Y into Y by methods known per se, or (b) the preparation of the intermediates of Formula V above in situ by reaction of thionyl chloride and the appropriate 1,3 - disubstituted - 6 - (substituted-amino) uracil followed by the above process (a); or (c) by elimination of hydrogen halide from a compound of Formula III<SP>1</SP> wherein Z is halogen. Intermediates of Formula V above are prepared by action of thionyl chloride on the appropriate 1,3 - disubstituted - 6 - (substitutedamino) uracil. Intermediates of Formula III<SP>1</SP> above are prepared by reaction of a 1,3-dimethyl-6-chloro-5- halouracil and a compound of Formula VI wherein X<SP>1</SP>#Y<SP>1</SP>. Compounds of formula are prepared by reaction of a 1,3-dimethyl-6- chlorouracil and a compound of Formula VI above. Pharmaceutical compositions in conventional forms for inhalation, oral or parenteral administration and having diuretic, anti-inflammatory, anti-coccidial and bronchodilator activity comprise an above novel compound and a carrier therefor.
Patent GB-1229900-A (GB)
IPC: C01B31/30
Filed: 1969-04-10
Abstract: 1,229,900. Growing whiskers. PHILIPS ELECTRONIC & ASSOCIATED INDUSTRIES Ltd. 10 April, 1969 [13 April, 1968], No. 18376/69. Heading B1S. In the growth of depending crystal whiskers by the VLS method using drops of a molten metal as solvent, the vapour pressure of the metal is controlled to prevent continuous evaporation of metal from the growing whiskers and consequently tapered growth. Whiskers of constant or variable thickness may be produced. The partial pressure may be varied by varying (a) the pressure in the crystallization zone, (b) the temperature of an auxiliary source of the metal, or (c) the rate of flow of gas to the crystallization zone. The partial pressure may be temporarily lowered by adding a reactant substance to the gas. The partial pressure of the metal may be finally increased for a short time so as to form a metal coating on the whiskers. As shown, SiC whiskers are grown, with the aid of Fe droplets, from a SiC lid of a heated graphite crucible 1 containing particles 2 of SiO 2  (2) and an auxiliary source of Fe in a graphite tray 3. Alternatively, the Fe may be supplied in a stream of hydrogen from an auxiliary source (Fig. 2). In the production of Si whiskers on a Si disc from SiCl 4  with the aid of Au droplets, Au may be supplied in a gas stream of hydrogen containing SiCl 4  from an auxiliary source, Cl 2  being added to the gas stream to decrease the thickness of the whiskers intermittently (Fig. 3).
Patent GB-1230925-A (GB)
IPC: G05B19/40
Filed: 1969-05-08
Abstract: 1,230,925. Programmed control of machine tools. FUJITSU Ltd. May 8, 1969 [May 8, 1968], No.23613/69. Heading G3N. A numerical control system is compensated for the difference, between applied feed and actual feed effected, by gating pulses from an oscillator in dependence on the detected difference. As shown, a pulse motor 2 is driven from an open-loop numerical control device 1 and moves a machine element through a gear train 3, a pinion 4 and a rack 5. A photo-electric device 6 is coupled to the gear train 3 and generates pulses in dependence on the stepping of the pulse motor 2 which are fed to a direction discriminator 10. The actual movement of the machine element is detected by a head 8 of a linear position transformer 9 the signals from which are fed through a pre-amplifier 221 to a discriminator 11. The discriminators 10, 11 have pulse positive and negative directional outputs 12, 14, and 13, 15 respectively which are applied to a reversible counter 16 providing an output on line 19 when the contents is positive and an output on line 20 when the contents is negative. The outputs on lines 19, 20 enable gates 22, 23 respectively whereby a pulse train from a low-frequency generator 21 is gated through gate 22 to provide a positive compensation pulse PP to the numerical control device and conversely a negative compensation pulse PN is derived through gate 23. In alternative arrangements a resolver is driven from the gear train 3 and electrically coupled to the linear transformer.
Patent GB-1231654-A (GB)
IPC: E02F3/32
Filed: 1968-06-21
Abstract: 1,231,654. Scoop-arm machines. POCLAIN. 21 June, 1968 [21 June, 1967], No. 29663/68. Heading E1F. An earthworking machine comprises a jib pivotally mounted on a turret 2 for movement in a vertical plane and pivotally carrying a bucket 5, the jib consisting of two parts 3a, 3b respectively attached to the turret and the bucket and hinged together for pivotal movement above an axis lying in the vertical plane, hydraulic rams 12, 6 being provided for moving the jib parts 3a, 3b relative to one another arid for moving the bucket relative to the jib part 3b, and the arrangement being such that the axis is substantially vertical when the leading edge of the bucket is substantially at ground level. The jib part 3a comprises arms 7 of a parallelogram linkage movable by a hydraulic ram 11 about axes 2b, 2c. In a second embodiment, Figs. 1 and 2 (not shown), the jib part 3a is a single member mounted on the turret for pivotal movement about a single axis.
Patent GB-1231736-A (GB)
IPC: D03D49/70
Filed: 1969-07-04
Abstract: 1,231,736. Cutting weft; shuttleless looms. AREF S.A. 4 July, 1969 [6 July, 1968], No. 33884/69. Heading DIE. A shuttleless loom with weft selection weaving two fabrics one above the other has weft cutters comprising two notched plates through which all the wefts extend from the supplies to the selvedge and two cooperating pivoted hooked cutters 27, 28 operated by a common rod 40, which severs a selected weft between "the selvedges and the inserters as insertion commences. In use a selected weft for each fabric is pulled backwards into the path of inserters 77, 78 and underneath the hooks of the cutters 27, 28. As insertion commences pivoting of the cutters cuts the wefts between the undersides of the top of the hooks and the bottom of the notches in the plates.